MKE - BDL

$109 Find Cheap Flights from Milwaukee to Hartford

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Hartford departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Hartford

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Hartford, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Hartford, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Milwaukee to Hartford (MKE-BDL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Hartford that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Hartford

Thu, Sep 4 - Wed, Sep 10
Delta Logo
4:00 pm - 11:42 pmMKE-BDL
6h 42m1 stop
Delta Logo
6:41 pm - 9:58 pmBDL-MKE
4h 17m1 stop
$217Delta
Find Deal
Thu, Sep 11 - Tue, Sep 16
Southwest Logo
2:15 pm - 11:25 pmMKE-BDL
8h 10m1 stop
Southwest Logo
6:00 am - 11:30 amBDL-MKE
6h 30m2 stops
$222Southwest
Find Deal
Fri, Aug 8 - Sun, Aug 17
Spirit Airlines Logo
9:45 am - 10:57 pmMKE-BDL
12h 12m1 stop
Spirit Airlines Logo
6:38 pm - 11:12 pmBDL-MKE
29h 34m1 stop
$234Spirit Airlines
Find Deal
Sat, Aug 16 - Thu, Aug 21
Spirit Airlines Logo
6:00 am - 9:26 pmMKE-BDL
14h 26m1 stop
Spirit Airlines Logo
6:38 pm - 11:12 pmBDL-MKE
29h 34m1 stop
$239Spirit Airlines
Find Deal
Thu, Jul 10 - Thu, Jul 24
Sun Country Air Logo
6:30 pm - 10:41 amMKE-BDL
15h 11m1 stop
Sun Country Air Logo
11:52 am - 5:29 pmBDL-MKE
6h 37m1 stop
$275Sun Country Air
Find Deal
Thu, Sep 4 - Wed, Sep 10
United Airlines Logo
6:00 am - 2:01 pmMKE-BDL
7h 01m2 stops
United Airlines Logo
6:10 pm - 9:56 pmBDL-MKE
4h 46m1 stop
$292United Airlines
Find Deal
Sun, Jul 6 - Thu, Jul 10
Sun Country Air Logo
6:53 pm - 10:03 amMKE-BDL
14h 10m1 stop
Sun Country Air Logo
11:04 am - 5:29 pmBDL-MKE
7h 25m1 stop
$305Sun Country Air
Find Deal
Thu, Oct 9 - Sun, Oct 12
American Airlines Logo
10:55 am - 6:15 pmMKE-BDL
6h 20m1 stop
American Airlines Logo
7:00 am - 1:07 pmBDL-MKE
7h 07m1 stop
$325American Airlines
Find Deal
Thu, Sep 4 - Wed, Sep 10
United Airlines Logo
7:00 am - 2:01 pmMKE-BDL
6h 01m2 stops
United Airlines Logo
10:32 am - 4:56 pmBDL-MKE
7h 24m2 stops
$329United Airlines
Find Deal
Mon, Sep 8 - Fri, Sep 12
American Airlines Logo
2:45 pm - 11:29 pmMKE-BDL
7h 44m1 stop
American Airlines Logo
7:05 am - 1:44 pmBDL-MKE
7h 39m1 stop
$359American Airlines
Find Deal
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KAYAK's insights & trends for Milwaukee to Hartford flights

Get data-powered insights and trends into flights from Milwaukee to Hartford to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Milwaukee to Hartford?

The average price of all round-trip flights from Milwaukee to Hartford clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Milwaukee to Hartford, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Hartford, Monday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Milwaukee to Hartford?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Hartford, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Milwaukee to Hartford is August, where tickets cost $326 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $591 and $464 respectively.

How far in advance should I book a flight from Milwaukee to Hartford?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Milwaukee to Hartford, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Milwaukee to Hartford, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonFebruary
High seasonSeptember
Cheapest flight$109
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Milwaukee to Hartford

When to book flights from Milwaukee to Hartford

Are your dates flexible? Find out the best times to travel from Milwaukee to Hartford based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Milwaukee to Hartford

  • What is the cheapest flight from Milwaukee to Hartford?

    In the last 3 days, the lowest price for a flight from Milwaukee to Hartford was $109 for a one-way ticket and $217 for a round-trip.

  • Do I need a passport to fly between Milwaukee and Hartford?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Milwaukee to Hartford?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Hartford?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Milwaukee and Hartford, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Milwaukee to Hartford, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Hartford are Delta and Southwest. With an average price for the route of $392 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $386 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Milwaukee to Hartford?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Hartford.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Hartford?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hartford from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Hartford?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hartford with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and BDL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Hartford?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hartford from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Milwaukee to Hartford

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Hartford. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Hartford? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4278 reviews
8.2Boarding
7.6Entertainment
7.0Food
8.6Crew
8.0Comfort
Airline reviews

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

8.0 ExcellentMichael, Jun 2025PHX - SAN
Read more Southwest reviews

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

Cluster mess boarding. Can't wait for SWA reserved seating. Internet didn't seem to work on the plane.

Flights delayed by 4-6 hours. Boarding was a mess and unclear. Bags were not at arrival airport and had never even been put on the plane. No idea when I’ll get them. Don’t fly into Denver!

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

We were given vouchers we couldn’t use with a 5.5 hour delay

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

The flight was fine but the 8 hour delay in Chicago was awful - 5 gate changes and repeated delays without an explanation. No vouchers. Nothing.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

Pretty bad gate mgmt upon arrival. No open gates and we had to wait at midnight. Shouldn’t be a surprise that an aircraft is coming in.

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Mechanical delay and no compensation. Missed connection as a result of their delay. Mediocre performance and service. Horrible airline currently with horrible culture.

Comfortable plane ride however on delays disappointment no real details as to why the delays when other flights are leaving the airport

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

They changed our Gate 5 times, and concourse twice. Changed our seats twice.

Delayed because of weather in Nashville. I think God or some higher power generally has cursed me when it comes to flying out of Charlotte on American. I'm delayed pretty much everytime. We need Team Cobra Kai types to come in and "sweep the leg(s)" of the Charlotte ops people on principle. Don't let the sweet southern rocking chairs fool you, Charlotte is a sinkhole

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